/*
 * Copyright 2013-2015 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.cloud.zookeeper.discovery

trait PollingUtils {
	Closure willPass(Closure closure) {
		return {
			try {
				closure()
			} catch (Exception e) {
				AssertionError assertionError = new AssertionError("Exception occurred while evaluating closure", e)
				System.err.println(assertionError)
				throw assertionError
			}
		}
	}
	
}
